懇辭

恳 = 心 + 艮 : Karl Marx (k) is taking his hobby of collecting chewing gums (艮) in the encampment ((e)n3) very sincere (恳). There are chewing gums all around the place! It is as if chewing gums were even stuck to Karl's heart (心).

辞 = 舌 + 辛 : The King of Chu (c) is offered some kimchi (辛) just inside the space station's entrance (Ø2), but after having tasted it with his tongue (舌) he politely refuses (辞).